package cn.edu.swu.lyt;

// Course类
class Course {
    private String courseId;
    private String courseName;
    private String teacher;

    // 无参构造方法
    public Course() {
    }

    // 带参构造方法
    public Course(String courseId, String courseName, String teacher) {
        this.courseId = courseId;
        this.courseName = courseName;
        this.teacher = teacher;
    }

    // Getter和Setter方法
    public String getCourseId() {
        return courseId;
    }

    public void setCourseId(String courseId) {
        this.courseId = courseId;
    }

    public String getCourseName() {
        return courseName;
    }

    public void setCourseName(String courseName) {
        this.courseName = courseName;
    }

    public String getTeacher() {
        return teacher;
    }

    public void setTeacher(String teacher) {
        this.teacher = teacher;
    }

    // showInfo方法
    public void showInfo() {
        System.out.println("课程信息：");
        System.out.println("  课程编号：" + courseId);
        System.out.println("  课程名称：" + courseName);
        System.out.println("  任课教师：" + teacher);
        System.out.println("-------------------");
    }
}